Abstract: Heel (2) for a women's shoe (1) with a high heel; the heel (2) has a main structure (3) provided with.—at least a first slit (8) which is horizontally oriented, extends from side to side through the main structure (3) along a longitudinal direction (9), and is blind along a transverse direction (10) perpendicular to the longitudinal direction (9) starting from an inner portion of the main structure (3) and ending in correspondence to a first side (11) of the main structure (3); and at least a second slit (12) which is horizontally oriented, extends from side to side through the main structure (3) along the longitudinal direction (9), and is blind along the transverse direction (10) that is perpendicular to the longitudinal direction (9) starting from an inner portion of the main structure (3) and ending in correspondence to a second side (13) of the main structure (3) that is opposite to the first side (11).